Individuals with an interest in improving manufacturing or design processes may wish to pursue a program in systems engineering. Students can find instruction in the design and architecture components of improving systems, as well as studies concerning the techniques, tools and methods for successful integration of new developments.

The PhD is a doctoral degree, specifically called a "doctor of philosophy" degree. This is misleading because PhD holders are not necessarily philosophers (unless they earned their degree in philosophy!). That said, PhD recipients are able to engage in thought experiments, reason about problems, and solve problems in sophisticated ways.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.